Show:
Characteristics*
Structure & Function*
Cellular Organization*
Brain
Parts of Cell
100
the smallest functional and structural unit of all living things
What is a cell?
100
acts as the barrier between the inside of a cell and the cell's environment
What is the cell membrane?
100
the group of organs that work together to perform body functions
What is an organ system?
100
Like animals, we can control everything we do with an organ
What is the brain?
100
controls what comes in and out of the cell
What is the cell membrane?
200
was the first person to describe actual living cells
Who was Anton van Leeuwenhoek?
200
the control center of the cell
What is the nucleus?
200
a group of similar cell that perform a common function
What is a tissue?
200
this side of the brain controls the right side of the body
Why does the left control the right?
200
assembles animo acids and creates protein
What are ribosomes?
300
organisms that are made up of more than one cell
What is a multicellular organism?
300
tells are cells what to do
What is the job of our genes?
300
this system delivers nutrients to body cells and carries away wastes.
What is a circulatory system?
300
Our brain does the same thing when we sleep and we are awake.
What is the activeness inside our brain durinh our sleep and when we are awake?
300
gel-liked fluid where the organelles are found
What is cytoplasm?
400
These cells both are the 2 main types of cells that both have ribosomes and some unicellular organisms
What are prokaryotic and eukaryotic?
400
the arrangement of a cell's parts and the activities the parts of the cell carry out.
What is structure and function?
400
Plant have 3 types of tissues found in them
What are transport, protective, and ground?
400
Scientists like to think that we have 4 kinds of memory.
What is long term, short term, ancestral, and eidetic memory?
400
use chemicals to break down food and any worn out cell parts
What are lysosomes?
500
1. all organisms are made up of one or more cells 2. the cell is the basic unit of all organisms 3. all cells come from existing cells
What are the 3 basic characteristics of all cells and organisms?
500
this cell contains lysosomes, a small vacuole, and a cytoplasm that the other cell does not contain.
What cells are found in animal cells that plants don't have?
500
There are four basic tissues that are found in humans.
What is nervous, epithelial, connective, and muscle tissue?
500
The brain does this so that it can fit inside our head because it is so large.
Why does the brain fold?
500
produces the energy a cell needs to carry out its functions
What is mitochondria?